Matrix Standalone Inverter 
 
Copyright © 2017 Eaton Corporation.  All Rights Reserved. 
IPN 997-00012-72C    July 2017 
 
LEDs: Power (green), minor alarm (yellow), major 
alarm (red). See Troubleshooting on page 16. 
 
LCD screen. See Menu details on page 10. 
 
Keypad 
 
USB 1.1 connector (reserved for future use) 
 
ON/OFF power switch 
 
AC output connectors (see Specifications on page 
20). 
 
AC input circuit breaker. Push in to reset. 
 
120V models: AC input cord, 230V models: AC 
input connector (see Specifications on page 19). 
 
Parallel signal port (reserved for future use). 
 
Remote on/off connector/screw terminals (wire 
size: 0.5 - 2.0mm
2
, 20 - 14 AWG). See details on 
page 7. 
 
Alarm relay output connector/screw terminals (wire 
size: 0.5 - 2.0mm
2
, 20 - 14 AWG). See details on 
page 7. 
 
48V dc negative (-) input terminals. 1/4" studs, 5/8" 
separation. 
 
48V dc positive (+) input terminals. 1/4" studs, 5/8" 
separation.